Falls From Heights at Work

The height thresholds, and why they differ

The first question in a fall claim is which standard governed the work, because the trigger height is not the same across them.

• Construction — fall protection generally required at 6 feet above a lower level (29 CFR 1926.501).
• General industry, covering most fixed industrial sites — 4 feet (29 CFR 1910.28).
• Shipyards — 5 feet.
• Longshoring — 8 feet.
• Any height, where working above dangerous equipment.
• Scaffolds and steel erection are governed by their own separate provisions.

What that distinction decides

A worker at five feet on a general industry site was entitled to protection. The same worker at the same height on a construction project may not have been, under the construction standard. Whether the work counted as construction or maintenance is frequently disputed for exactly this reason, and the answer turns on the nature of the work rather than on who employed the person doing it.

That is worth establishing early, because it determines what should have existed — guardrails, a personal fall arrest system, safety nets — and therefore what was missing.

How falls actually happen on industrial sites

• Scaffold collapse, incomplete planking, or missing guardrails on a partially erected structure.
• Ladders — the wrong type, wrong angle, unsecured footing, or used where a platform was needed.
• Unprotected leading edges, floor openings and skylights, which are routinely covered with material that will not bear weight.
• Fragile roofing and roof lights, walked on because they looked solid.
• Elevated platforms, mezzanines and catwalks with inadequate or damaged edge protection.
• Aerial lifts and cherry pickers — occupants thrown or ejected, or lanyards attached to the wrong point.
• Tanks, silos and vessels, where access was never designed for the task being done.
• Anchor points that were unsuitable, overloaded, or simply not provided.

Suspension trauma — surviving the fall is not the end

A fall arrest system that works as designed leaves someone hanging in a harness, and that position carries its own serious risk. Suspended upright and unable to move, the leg straps restrict venous return and blood pools in the lower body. Loss of consciousness can follow, and prolonged suspension can be fatal in a period measured in minutes rather than hours.

This is why fall protection planning is required to include prompt rescue, not reliance on calling emergency services and waiting. A site that issues harnesses without a means of retrieving someone who uses them has provided half a system.

In claim terms, where a worker survived the fall itself but was harmed while suspended, the absence of a rescue plan is often the more serious failure and the one that most clearly caused the outcome.

Who is liable when a worker falls from height?

Rarely a single party, and frequently not your own employer. Scaffolds in particular pass through many hands: erected by one contractor, inspected by another, used by several trades, and often modified by whoever needed access to something.

Under 29 CFR 1926.451 a scaffold must be erected under the supervision of a competent person, inspected before each work shift, and not altered except under that supervision. Each of those duties attaches to someone, and the records showing who did what are usually held by the site rather than by the injured worker.

Potential defendants include the scaffold erection contractor, the party responsible for inspection, the site operator controlling access, a general contractor coordinating the trades, and the manufacturer or supplier of failed components or harnesses. Workers’ compensation bars a claim against your own employer and none of the others — see third-party work injury claims.

The injuries, and why they are valued late

Falls produce the injuries with the longest tails: traumatic brain injury, spinal cord damage, complex fractures requiring repeated surgery, and internal injury. Cognitive and behavioural consequences of a head injury in particular often become apparent weeks after discharge, when the person tries to return to work. That is why a fall claim settled early is so often settled short — see catastrophic injury claims.